#3ACF51#3ACF51

#3ACF51 is a light, highly saturated green. Relative luminance 0.461; OKLCH L 75.1% C 0.209 H 145.4°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX#3ACF51
RGBrgb(58, 207, 81)
HSLhsl(129, 61%, 52%)
HSVhsv(129, 72%, 81%)
CMYKcmyk(72%, 0%, 60.9%, 18.8%)
CIE-LABlab(73.62, -63.64, 50.45)
CIE-LCHlch(73.62, 81.22, 141.59°)
OKLaboklab(75.15% -0.1718 0.1184)
OKLCHoklch(75.15% 0.209 145.4)
XYZxyz(25.5412, 46.1164, 15.3383)
Luminance0.4612 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3ACF51 #CF3AB8
analogous
#6ECF3A #3ACF51 #3ACF9C
triadic
#3ACF51 #513ACF #CF513A
tetradic
#3ACF51 #3A6ECF #CF3AB8 #CF9C3A
square
#3ACF51 #3A6ECF #CF3AB8 #CF9C3A
split-complementary
#3ACF51 #9C3ACF #CF3A6E
monochromatic
#1C7329 #28A43B #3ACF51 #6BDB7C #9CE7A8

Accessibility & contrast

On white

2.05
#3ACF51 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.22
#3ACF51 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3ACF51
10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3ACF51#FFFFFF#000000##000000
##3ACF511.002.0510.2210.22
#FFFFFF2.051.0021.0021.00
#00000010.2221.001.001.00
##00000010.2221.001.001.00

Color blindness preview

Protanopia (red-blind)
#D2BC43
Deuteranopia (green-blind)
#C1B05C
Tritanopia (blue-blind)
#00CAB4
Achromatopsia (no color)
#B5B5B5

Design tokens & code

CSS
--color: #3acf51;
/* rgb */ color: rgb(58, 207, 81);
/* oklch */ color: oklch(75.1% 0.209 145.4);
Tailwind
colors: {
  custom: {
    50: '#85df86',
    500: '#3acf51',
    950: '#000000',
  },
}
SCSS
$custom: #3acf51;
$custom-light: #85df86;
$custom-dark: #000000;
JSON
{
  "hex": "#3acf51",
  "rgb": {
    "r": 58,
    "g": 207,
    "b": 81
  },
  "hsl": {
    "h": 129.262,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.75148,
    "c": 0.20865,
    "h": 145.4
  },
  "luminance": 0.46119
}

Semantic roles & 50–950 ramp

primary
#3ACF51
secondary
#D392C9
accent
#44CBE4
background
#F8FDF8
surface
#F0FBF0
border
#CBD4CB
text
#0D150B
muted
#7D837C

Preview Lab

Preview with #3ACF51

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#3ACF51 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva